An itchy throat can be caused by allergies, environmental factors, colds, smoking, dehydration, and vocal strain. Air pollution, dry air, and tobacco use are common culprits. Remedies include increasing fluid intake, using throat drops or lozenges, quitting smoking, and coating the throat with honey.
The most common causes of an itchy throat are allergies or hay fever and environmental factors, such as exposure to certain chemicals. An itchy throat can also be caused by the common cold or other upper respiratory infections. In many cases, an itchy throat can be the direct result of a cough. Smokers often suffer from itchy throats, as do heavy drinkers. Long talking or yelling can also cause these symptoms.
Air pollution can irritate the sensitive mucous membranes lining the throat and pharynx. Particles of smoke, dust, and other debris that become airborne contaminants can cause throat irritation. This often leads to itchy throat and dry cough.
Also, dry air can often cause a dry, itchy throat. This typically occurs during the cold winter months, rather than the summer. Lack of humidity, especially in centrally heated homes, can cause irritation in some individuals. As dry air conditions become frequent, insufficient production of mucus, which normally lines the throat and membranes, can cause itchy throat.
When a person is sick with an infection, they may become dehydrated. This can happen when you don’t consume adequate fluids. Dehydration can reduce mucus production, thus causing an itchy throat sensation. The way to counter this is to increase your fluid intake. There are throat drops or lozenges that can provide relief from an itchy throat, and drinking tea with honey can provide soothing relief as well.
Individuals who smoke tobacco products can suffer from chronic dry mouth and itchy throat. The nicotine in tobacco causes the irritation many people experience. The way to get rid of dry or itchy throat from tobacco use is to quit smoking. Quitting smoking will also reduce your chances of developing other, more serious health conditions, such as cancer or emphysema. Drinking alcohol and consuming excessive amounts of caffeine can also produce similar symptoms of an itchy and itchy throat.
For some professional singers and public speakers, itchy throat becomes a regular problem. This is usually due to strain on the vocal cords, which often causes hoarseness and an itchy throat. Coating the throat with honey is a remedy that many people use to relieve the associated discomfort caused by singing or speaking frequently.
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